New Cairo driver

1 files changed, 52 insertions, 0 deletions

diff --git a/src/cairo/cdcairoimg.c b/src/cairo/cdcairoimg.c
new file mode 100644
index 0000000..54c2fa7
--- /dev/null
+++ b/src/cairo/cdcairoimg.c
@@ -0,0 +1,52 @@
+/** \file
+ * \brief Cairo Image Driver
+ *
+ * See Copyright Notice in cd.h
+ */
+
+#include <stdlib.h>
+
+#include "cdcairoctx.h"
+#include "cdimage.h"
+
+
+static void cdkillcanvas(cdCtxCanvas* ctxcanvas)
+{
+  cdcairoKillCanvas(ctxcanvas);
+}
+
+static void cdcreatecanvas(cdCanvas* canvas, void *data)
+{
+  cdCtxImage *ctximage = ((cdImage*)data)->ctximage;
+  cdcairoCreateCanvas(canvas, (cairo_t*)ctximage->img);
+  canvas->w = ctximage->w;
+  canvas->h = ctximage->h;
+  canvas->w_mm = ctximage->w_mm;
+  canvas->h_mm = ctximage->h_mm;
+  canvas->bpp = ctximage->bpp;
+  canvas->xres = ctximage->xres;
+  canvas->yres = ctximage->yres;
+}
+
+static void cdinittable(cdCanvas* canvas)
+{
+  cdcairoInitTable(canvas);
+
+  canvas->cxKillCanvas = cdkillcanvas;
+}
+
+static cdContext cdImageContext =
+{
+  CD_CAP_ALL & ~(CD_CAP_PLAY | CD_CAP_YAXIS | CD_CAP_FPRIMTIVES ),
+  0,
+  cdcreatecanvas,
+  cdinittable,
+  NULL,
+  NULL
+};
+
+
+cdContext* cdContextCairoImage(void)
+{
+  return &cdImageContext;
+}